ISRC JPP301200243

Verified recording

JPP301200243 is “天はたしかに” by hil, registered on the CopyrightChains blockchain with CopyrightID 0xa795c809a5cb9340425e39f54e03e9fc543383914ae3fc7e47c38ebc9afed2e2 and independently timestamped in Bitcoin block 956304 on 2026-07-02. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301200243.

Recording identifiers

ISRC
JPP301200243
Title
天はたしかに
Artist
hil
CopyrightID (CopyrightChains transaction hash)
0xa795c809a5cb9340425e39f54e03e9fc543383914ae3fc7e47c38ebc9afed2e2

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-02T03:55:08+00:00
Bitcoin block
956304
Canonical record hash
sha256:56800bdff9ec51409770f106331ea1acab965b0ec6c87fa1a385a00bab92da23
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPP301200243
Bitcoin block existence check
https://blockstream.info/api/block/956304

Full record

Track page: 天はたしかに · Machine-readable JSON-LD